This quiz works best with JavaScript enabled. Home > Science > Biology > Plant Kingdom – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Plant Kingdom Quiz 13 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The general life cycle of plants is called ..... A) Alternation of generation. B) Gametophyte. C) Sporophyte. D) Gametes. Show Answer Correct Answer: A) Alternation of generation. 2. Replum is present in the ovary of flower of A) Lemon. B) Mustard. C) Sunflower. D) Pea. Show Answer Correct Answer: B) Mustard. 3. Cells that control the opening and closing of stomata A) Cuticle. B) Guard cell. C) Vascular tissue. D) Stomata. Show Answer Correct Answer: B) Guard cell. 4. Brightly colored parts of flowers that attract insects. A) Petals. B) Pistils. C) Stamen. D) Filaments. Show Answer Correct Answer: A) Petals. 5. Plants are classified into herbs, shrubs, trees, ..... and ..... A) Creepers. B) Climbers. C) Creepers and climbers. D) None of above. Show Answer Correct Answer: C) Creepers and climbers. 6. Cryptogams group comprise plants like- A) Gymnosperm, Angiosperm and Bryophytes. B) Thallophyta, Bryophyta, Ferns, Gymnopserm. C) Algae, mosses and Ferns, Angiosperm. D) Thallophyta, Bryophyta, Ferns, Algae, mosses. Show Answer Correct Answer: D) Thallophyta, Bryophyta, Ferns, Algae, mosses. 7. Cork tissue arise from A) Periderm. B) Phellogen. C) Phelloderm. D) Phellem. Show Answer Correct Answer: B) Phellogen. 8. What Kingdom do I belong to? I am multicelled.My cells do have a nucleus.I reproduce sexually.I cannot make my own food.I have not cell wall.I can be found anywhere in the world. Mobility is key to my survival! A) Eubacteria. B) Protista. C) Animalia. D) Archaeabacteria. Show Answer Correct Answer: C) Animalia. 9. Plant tissue that acts like stem cells in a plant. A) Parenchyma. B) Collenchyma. C) Sclerenchyma. D) Meristematic. Show Answer Correct Answer: D) Meristematic. 10. Flowering plants belong to which group? A) Pteridophytes. B) Bryophytes. C) Gymnosperms. D) Angiosperms. Show Answer Correct Answer: D) Angiosperms. 11. In Brown algae, cell wall is made up of- A) Cellulosic wall covered with algin gelatinous coverings. B) Pectose wall covered with algin coverings. C) Cellulosic wall covered with algun gelatinous coverings. D) Pectose wall covered with pectin gelatin coverings. Show Answer Correct Answer: A) Cellulosic wall covered with algin gelatinous coverings. 12. What is something called that grows on another plant, but is not a parasite? A) Fiddlehead. B) Arial root. C) Rhizoid. D) Epiphyte. Show Answer Correct Answer: D) Epiphyte. 13. Stomata in grasses are A) Dumb bell shaped. B) Kidney shaped. C) Rectangular. D) Barrel shaped. Show Answer Correct Answer: A) Dumb bell shaped. 14. Protein rich algae used by space travellers are- A) Chara and Nitella. B) Chlorella and Spirulina. C) Ulothrix and Spirogyra. D) Volvox and Fucus. Show Answer Correct Answer: B) Chlorella and Spirulina. 15. Plants that need support to grow on a wall or stick are called ..... A) Climbers. B) Creepers. C) Trees. D) None of above. Show Answer Correct Answer: A) Climbers. 16. The xylem transports water while the phloem transports ..... A) Sunlight. B) Food. C) Waste. D) Enzymes. Show Answer Correct Answer: B) Food. 17. What is the protective structure that contains the plant embryo, nutrients, and a protective outer coat? A) Cuticle. B) Stomata. C) Pollen. D) Seed. Show Answer Correct Answer: D) Seed. 18. How do animals reproduce? A) Sexually. B) Asexually. C) Both. D) None of above. Show Answer Correct Answer: A) Sexually. 19. Algin and Carrageenan are obtained respectively from- A) Red, Red algae. B) Red, Brown algae. C) Brown, Brown algae. D) Brown, Red Algae. Show Answer Correct Answer: D) Brown, Red Algae. 20. On earth, algae do photosynthesis and fix- A) Half of total CO2. B) One fourth of total CO2. C) Total Complete CO2. D) 2 times of CO2 available. Show Answer Correct Answer: A) Half of total CO2. ← PreviousNext →Related QuizzesScience QuizzesPlant Kingdom Quiz 1Plant Kingdom Quiz 2Plant Kingdom Quiz 3Plant Kingdom Quiz 4Plant Kingdom Quiz 5Plant Kingdom Quiz 6Plant Kingdom Quiz 7Plant Kingdom Quiz 8Plant Kingdom Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books